If you are planning demolition or excavation work of any kind, please contact Tennessee 811 at least three working days before you begin. By doing so, you will avoid interruption of service, save yourself costly delays, and prevent unnecessary accidents or injuries.

Tennessee 811 is a statewide notification system that informs utility companies to mark their underground services free of charge for the customer.

Residents, contractors, and anyone planning to dig, drill, or blast in Tennessee: